jazyraz16 jazyraz16
  • 22-11-2016
  • Mathematics
contestada

Thirty-one is three more than twice a number divided by three

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pfoster0455
pfoster0455 pfoster0455
  • 22-11-2016
The answer is 22.6666667, hope this helps. You do this problem but backwards.
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lborgen74
lborgen74 lborgen74
  • 22-11-2016
[tex]31=3+2( \frac{x}{3} ) \\ 28=2( \frac{x}{3} ) \\ 14=( \frac{x}{3}) \\ 42=x [/tex]
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